This is a reminder to all our Yorkshire based customers that the UCI World Road Championships will be taking place at the end of this month. From the 21st to the 29th September there will be road closures throughout Yorkshire to accommodate men’s, women’s and para-cycling events. On the 21st and 27th of September, the…

In this article we answer some of the key questions you may have about the upcoming ISDN withdrawal and the wider closing of the PSTN. What is the PSTN? The Public Switched Telephone network or PSTN currently forms a large part of the UK telecoms infrastructure. It is made up of copper telephone lines, fibre…

Whatever the size and shape of your business, with Horizon you have a wealth of features available to you. Ensure you are getting the most from your Horizon system with these helpful tips so your telecoms can be truly unlimited. Horizon Disaster recovery Don’t get caught out! There are many things can stop you using…

3CX Update The latest V15.5 3CX Update – 6 – has gone gold. It’s an important update too, not only does it come with many new features & improvements but it also has updated SSL certificates that are required. Check if you already have the latest version by looking at your license on your dashboard,…

About Deep Blue

We are Deep Blue Networks Ltd, an independent communication specialist offering a diverse range of products and services at highly competitive rates. Drawing on many years telecoms experience, our aim is to provide top quality service to the end user.